@article{10_4064_sm193_2_5,
     author = {Dietmar Vogt},
     title = {The tensor algebra of power series spaces},
     journal = {Studia Mathematica},
     pages = {189--202},
     publisher = {mathdoc},
     volume = {193},
     number = {2},
     year = {2009},
     doi = {10.4064/sm193-2-5},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm193-2-5/}
}